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Motorola 2200 User Manual

Page 243

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243

psd-mask-level

0x00 -- default mask (old gains from before)

0x01 -- ANSI M1 CAB

0x02 -- ANSI M2 CAB

0x03 -- ETSI M1 CAB

0x04 -- ETSI M2 CAB

0x05 -- ITU-T Annex F (Japan)

0x06 - ANSI M1 Ex

0x07 - ANSI M2 Ex

0x08 -- ETSI M1 Ex

0x09 - ETSI M2 Ex

0x0A - RESERVED

0x0B - PSD_K (Korean M1 FTTCab -59dBm/Hz)

pbo-k1_1

K1 and K2 parameters allow the user more flexibility in using
Upstream Power Back-Off (UPBO) on CPE modem. Changing
K1 and K2 values will affect the CPE TX PSD. Refer to VDSL
standards for exact relation between K1, K2 parameters and TX
PSD. There is an individual set of K1/K2 parameters associated
with each upstream band in the PSD: Upstream Band 0 or
Optional band, Upstream band 1, Upstream band 2 and
Upstream Band 3. Setting all K2 parameters to 0 and all K1 to a
high power level(ie low number) will essentially disable UPBO.

pbo-k1_2

pbo-k1_3

pbo-k2_1

pbo-k2_2

pbo-k2_3

line-type

VDSL_AUTO_DETECT – (0x80)

VDSL – (0x81)

VDSL_ETSI – (0x82)

us-max-inter-delay

Maximum upstream interleave delay.

Provisioned in steps of 0.5 ms. User defined.

ds-max-inter-delay

Maximum downstream interleave delay.

Provisioned in steps of 0.5 ms. User defined.

us-target-noise-margin

Range 0-31.0dB, increments of 0.5dB (e.g., 0 =

0dB, 1 = 0.5dB, ...)

ds-target-noise-margin

Range 0-31.0dB, increments of 0.5dB (e.g., 0 =

0dB, 1 = 0.5dB, ...)

min-noise-margin

Range 0-31.0dB, increments of 0.5dB (e.g., 0 =

0dB, 1 = 0.5dB, ...)

VDSL Parameters Accepted Values

Parameter

Accepted Values